|Email settings: $wgUserEmailConfirmationTokenExpiry|
|The time, in seconds, after which a email address confirmation token expires.
|Introduced in version:||1.18.0 (r81868)|
|Removed in version:||still in use|
|Default value:||7 * 24 * 60 * 60 (7 days)|
|Other settings: Alphabetical | By function|
The time, in seconds, after which a email address confirmation token expires. Such tokens are sent out when a user sets their email address for the first time, or changes their email address.
If $wgEmailAuthentication is set to false, this does not apply.